Gabe Black has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/13195
Change subject: systemc: Use the stage of simulation and not port size in
add_trace.
......................................................................
systemc: Use the stage of simulation and not port size in add_trace.
The assumption was that a port wouldn't have any interfaces until
after elaboration, and that if it would be traced, it would have
interfaces. Checking if the simulation has started (and hence
elaboration has finished) is a more accurate and direct way to check
the same thing.
Change-Id: I7fe9ecea469997d1a257dd3e4a0db31889aff722
---
M src/systemc/ext/channel/sc_in.hh
M src/systemc/ext/channel/sc_inout.hh
2 files changed, 20 insertions(+), 18 deletions(-)
diff --git a/src/systemc/ext/channel/sc_in.hh
b/src/systemc/ext/channel/sc_in.hh
index a768401..3fea8a8 100644
--- a/src/systemc/ext/channel/sc_in.hh
+++ b/src/systemc/ext/channel/sc_in.hh
@@ -33,6 +33,7 @@
#include <string>
#include "../core/sc_event.hh"
+#include "../core/sc_main.hh"
#include "../core/sc_port.hh"
#include "../utils/sc_trace_file.hh"
#include "sc_signal_in_if.hh"
@@ -155,10 +156,10 @@
inline void
sc_trace(sc_trace_file *tf, const sc_in<T> &i, const std::string &name)
{
- if (i.size())
- sc_trace(tf, i->read(), name);
- else
+ if (::sc_core::sc_get_status() < ::sc_core::SC_START_OF_SIMULATION)
i.add_trace(tf, name);
+ else
+ sc_trace(tf, i->read(), name);
}
template <>
@@ -316,10 +317,10 @@
sc_trace<bool>(sc_trace_file *tf, const sc_in<bool> &i,
const std::string &name)
{
- if (i.size())
- sc_trace(tf, i->read(), name);
- else
+ if (::sc_core::sc_get_status() < ::sc_core::SC_START_OF_SIMULATION)
i.add_trace(tf, name);
+ else
+ sc_trace(tf, i->read(), name);
}
template <>
@@ -475,10 +476,10 @@
sc_trace<sc_dt::sc_logic>(sc_trace_file *tf, const sc_in<sc_dt::sc_logic>
&i,
const std::string &name)
{
- if (i.size())
- sc_trace(tf, i->read(), name);
- else
+ if (::sc_core::sc_get_status() < ::sc_core::SC_START_OF_SIMULATION)
i.add_trace(tf, name);
+ else
+ sc_trace(tf, i->read(), name);
}
} // namespace sc_core
diff --git a/src/systemc/ext/channel/sc_inout.hh
b/src/systemc/ext/channel/sc_inout.hh
index 7f19443..2973a54 100644
--- a/src/systemc/ext/channel/sc_inout.hh
+++ b/src/systemc/ext/channel/sc_inout.hh
@@ -33,6 +33,7 @@
#include <string>
#include "../core/sc_event.hh"
+#include "../core/sc_main.hh"
#include "../core/sc_port.hh"
#include "../dt/bit/sc_logic.hh"
#include "../utils/sc_trace_file.hh"
@@ -184,10 +185,10 @@
inline void
sc_trace(sc_trace_file *tf, const sc_inout<T> &i, const std::string &name)
{
- if (i.size())
- sc_trace(tf, i->read(), name);
- else
+ if (::sc_core::sc_get_status() < ::sc_core::SC_START_OF_SIMULATION)
i.add_trace(tf, name);
+ else
+ sc_trace(tf, i->read(), name);
}
template <>
@@ -357,10 +358,10 @@
inline void sc_trace<bool>(
sc_trace_file *tf, const sc_inout<bool> &i, const std::string
&name)
{
- if (i.size())
- sc_trace(tf, i->read(), name);
- else
+ if (::sc_core::sc_get_status() < ::sc_core::SC_START_OF_SIMULATION)
i.add_trace(tf, name);
+ else
+ sc_trace(tf, i->read(), name);
}
template <>
@@ -549,10 +550,10 @@
sc_trace<sc_dt::sc_logic>(sc_trace_file *tf,
const sc_inout<sc_dt::sc_logic> &i, const std::string &name)
{
- if (i.size())
- sc_trace(tf, i->read(), name);
- else
+ if (::sc_core::sc_get_status() < ::sc_core::SC_START_OF_SIMULATION)
i.add_trace(tf, name);
+ else
+ sc_trace(tf, i->read(), name);
}
} // namespace sc_core
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I7fe9ecea469997d1a257dd3e4a0db31889aff722
Gerrit-Change-Number: 13195
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-MessageType: newchange
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